柴-燃混合循环系统发展综述及航空适用分析  

Review of Combined Cycle Power System and Analysis of Key Research Points for Aviation Application

作　　者：丁水汀[1] 宋越 杜发荣[1] 朱锟 赵帅 周煜[1] DING Shuiting;SONG Yue;DU Farong;ZHU Kun;ZHAO Shuai;ZHOU Yu(Research Institution of Aero-Engine,Beihang University,Beijing 100191,China;School of Energy and Power Engineering,Beihang University,Beijing 100191,China;Aero-Engine Academy of China,Beijing 100191,China)

机构地区：[1]北京航空航天大学航空发动机研究院,北京100191 [2]北京航空航天大学能源与动力工程学院,北京100191 [3]中国航空发动机研究院,北京100191

出　　处：《北京理工大学学报》2023年第1期1-17,共17页Transactions of Beijing Institute of Technology

基　　金：国家重点基础研究发展计划项目(2018YFB010400);国家自然科学基金资助项目(51775025和51775013)。

摘　　要：在充分调研国内外混合循环动力系统发展现状的基础上,总结各种动力系统的性能优劣势,分析制约其发展的瓶颈技术难题.基于我国小型航空动力系统的研究现状和发展所面临的严峻挑战,提出适用于航空领域的混合循环动力系统发展要求:高功重比、高工作可靠性、低结构复杂度、高热效率和低油耗.借鉴混合循环动力系统在其他领域发展现有的研究成果和应用经验,总结混合循环动力系统在航空领域发展所面临的结构设计及布局、理论及试验研究、控制方法及策略等技术难点,给出对应的建议解决方案.为混合循环动力系统在航空领域的应用提供技术建议,为我国发展高性能高水平的小型航空动力系统提供新的发展方向.On the basic of fully investigating and analyzing of development status of the international and national combined cycle power system,the advantages and disadvantages of the various power systems were summarized,and the bottleneck technical problems restricting their development were analyzed.Based on the development status and challenges of small aviation power system in China,the performance requirements of combined cycle power system suitable for aviation field were proposed,including high power-to-weight ratio,high reliability,low structure complexity,high thermal efficiency and low fuel consumption.Analyzing the existing research results and application experience of combined cycle power system used in other fields,some technical difficulties were summarized for the development of combined cycle power system applied in the aviation field,such as structure design and layout,theoretical and experimental research methods,control strategies,and corresponding solutions.In this paper,some technical suggestions were provided for the aviation application of combined cycle power system,and a new direction was pointed out for the development of high-performance and highlevel small aviation power system in China.

关 键 词：混合循环系统 小型航空发动机 航空适用性分析 航空应用技术 

分 类 号：V236[航空宇航科学与技术—航空宇航推进理论与工程]